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Reference Manual
00809-0100-4514, Rev BA
January 2008
Rosemount 1154
www.rosemountnuclear.com
Section 1 Introduction
OVERVIEW This manual is designed to assist in installing, operating, and maintaining the
Rosemount 1154 Pressure Transmitter. The manual is organized into the
following sections:
Section 2: Installation
Provides general, mechanical, and electrical installation considerations to
guide you through a safe and effective transmitter installation.
Section 3: Calibration
Provides transmitter calibration procedures.
Section 4: Operation
Provides descriptions of how the transmitter operates.
Section 5: Maintenance and Troubleshooting
Provides basic hardware troubleshooting considerations including sensing
module checkout, disassembly and reassembly procedures, and
post-assembly tests.
Section 6: Specifications and Reference Data
Provides nuclear, performance, functional, and physical transmitter
specifications; also includes ordering information, and a list of spare parts.
ABOUT THE
TRANSMITTER
Rosemount 1154 Pressure Transmitters are designed for precision pressure
measurements in nuclear applications requiring reliable performance and
safety over a specified qualified life. These transmitters were generically
tested to the IEEE Std 323-1974 and IEEE Std 344-1975 per the Qualification
Test Report D8400102. The Rosemount 1154 has been qualification tested to
environments typical of Pressurized Water Reactors (PWR) under accident
conditions. Stringent quality control during the manufacturing process
includes traceability of pressure retaining parts, special nuclear cleaning, and
hydrostatic testing.
Rosemount 1154 Transmitters are uniquely built to Class 1E nuclear service
while retaining the working concept and design parameters of the Rosemount
1151 Series that have become a standard of reliable service. Units are
available in gage (G), differential (D), and high-line differential (H)
configurations, with a variety of pressure range options, as shown in Table 6-1
on page 6-8. Figure 2-5 on page 2-7 shows dimensional drawings for the
transmitters.